01016-1630 LDS9107

 
 
01h 01m 31.47s -16 29' 08.5" P.A. 280 sep 5.8 mag 18.40,18.40 Sp WD:+WD:
 
 
Coord 2000
01016-1630
Discov num
LDS9107
Comp
Coord arcsec 2000
01 01 31.47 -16 29 08.5
Date first
1953
Date last
2000
Obs
8
Pa first
282
Pa last
280
P.A. Now (θ)
280°
Sep first
5.6
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
18.40
Mag sec
18.40
delta mag (ΔM)
0
Spectral class
WD:+WD: (Wolf-Rayet/Wolf-Rayet)
Pri motion ra
-012
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
279.5
Precise sep
5.84
Cdsa2 id
LDS 9107
Constellation
Cetus
Ra deg
1.0254083333333333
De deg
-16.485694444444444
last precise pa
279.5
last precise sep
5.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01016-1630 LDS9107 1958 1 280 7.0 18.40 18.40 N 010131.47-162908.5
01016-1630 LDS9107 1991 3 279 6.1 18.40 18.40 N 010131.47-162908.5
01016-1630 LDS9107 2000 8 280 5.8 18.40 18.40 WD:+WD: N 010131.47-162908.5

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